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Tankless water heaters Deals in the UK

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Deals are available from 1 stores and 0 brands. An additional discount is available for 12 items. Last updated on 09 August 2025.
Electric Hot Cold Mixer Tap 3000W Instant Heating Faucet 360 Degree Rotation Tankless Water Heater Digital for Kitchen Bathroom
50% Off
Electric Hot Cold Mixer Tap 3000W Instant Heating Faucet 360 Degree Rotation Tankless Water Heater Digital for Kitchen Bathroom
Electric Hot Cold Mixer Tap 3000W Instant Heating Faucet 360 Degree Rotation Tankless Water Heater Digital for Kitchen Bathroom
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£37.34
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3500W Tankless Mini Hot Water Heater Thermostatic Washing Heating System with Digital Display for Home Kitchen Bathroom
3500W Tankless Mini Hot Water Heater Thermostatic Washing Heating System with Digital Display for Home Kitchen Bathroom
3500W Tankless Mini Hot Water Heater Thermostatic Washing Heating System with Digital Display for Home Kitchen Bathroom
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Unilateral articulated elbow 304 stainless steel braided hose water heater toilet angle valve faucet hot cold water inlet pipe
14% Off
Unilateral articulated elbow 304 stainless steel braided hose water heater toilet angle valve faucet hot cold water inlet pipe
Unilateral articulated elbow 304 stainless steel braided hose water heater toilet angle valve faucet hot cold water inlet pipe
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£4.45
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Bathroom Brass PipeThermostat Faucet Mixing Valve Adjustable Temperature Mixer Valve Water Control Valve For Water Heater
50% Off
Bathroom Brass PipeThermostat Faucet Mixing Valve Adjustable Temperature Mixer Valve Water Control Valve For Water Heater
Bathroom Brass PipeThermostat Faucet Mixing Valve Adjustable Temperature Mixer Valve Water Control Valve For Water Heater
New
£28.08
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Mixing Valve Hot and Cold Water Faucet ABS Multifunctional Bathroom Shower Water Heater Accessories Wall Mounted Bathtub Faucets
50% Off
Mixing Valve Hot and Cold Water Faucet ABS Multifunctional Bathroom Shower Water Heater Accessories Wall Mounted Bathtub Faucets
Mixing Valve Hot and Cold Water Faucet ABS Multifunctional Bathroom Shower Water Heater Accessories Wall Mounted Bathtub Faucets
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£35.11
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New G1/2" Black Nylon Water Inlet Hose Faucet Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose All Black Tube
New G1/2" Black Nylon Water Inlet Hose Faucet Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose All Black Tube
New G1/2" Black Nylon Water Inlet Hose Faucet Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose All Black Tube
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G1/2 Black 30-80CM Nylon Water Inlet Hose Faucet Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose All Black Tube
G1/2 Black 30-80CM Nylon Water Inlet Hose Faucet Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose All Black Tube
G1/2 Black 30-80CM Nylon Water Inlet Hose Faucet Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose All Black Tube
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Shower Faucet Bathroom Hot and Cold Water Faucet Concealed Mixing Valve Solar Water Heater Mixing Switch Accessories
Shower Faucet Bathroom Hot and Cold Water Faucet Concealed Mixing Valve Solar Water Heater Mixing Switch Accessories
Shower Faucet Bathroom Hot and Cold Water Faucet Concealed Mixing Valve Solar Water Heater Mixing Switch Accessories
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1 / 1.5/2/3/4/5/10 M Shower Pipe Shower Head Water Heater Stainless Steel Hose General Metal Hose Hose Water Softener
40% Off
1 / 1.5/2/3/4/5/10 M Shower Pipe Shower Head Water Heater Stainless Steel Hose General Metal Hose Hose Water Softener
1 / 1.5/2/3/4/5/10 M Shower Pipe Shower Head Water Heater Stainless Steel Hose General Metal Hose Hose Water Softener
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£8.82
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Pipe Fittings Copper live joint tee household water heater water pipe gas pipe 1/2 IN inner wire outer wire tee joint fittings
7% Off
Pipe Fittings Copper live joint tee household water heater water pipe gas pipe 1/2 IN inner wire outer wire tee joint fittings
Pipe Fittings Copper live joint tee household water heater water pipe gas pipe 1/2 IN inner wire outer wire tee joint fittings
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£1.83
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G1/2"-G3/4" SUS304 Water Inlet Hose Faucet 20cm-200cm Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose Tube
G1/2"-G3/4" SUS304 Water Inlet Hose Faucet 20cm-200cm Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose Tube
G1/2"-G3/4" SUS304 Water Inlet Hose Faucet 20cm-200cm Hose Water Heater Pipe Toilet Connection Kitchen Bathroom Hose Tube
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40/60/80/100/150/200cm Stainless Steel Braided Flexible Hose Household Water Heater Toilet Faucet Hot and Cold Water Inlet Pipe
40/60/80/100/150/200cm Stainless Steel Braided Flexible Hose Household Water Heater Toilet Faucet Hot and Cold Water Inlet Pipe
40/60/80/100/150/200cm Stainless Steel Braided Flexible Hose Household Water Heater Toilet Faucet Hot and Cold Water Inlet Pipe
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304 Stainless Steel Basin&Toilet Water Weaved 1/2"plumbing Hose,bathroom Heater Connect Corrugated Pipes with Wrench Pipe
304 Stainless Steel Basin&Toilet Water Weaved 1/2"plumbing Hose,bathroom Heater Connect Corrugated Pipes with Wrench Pipe
304 Stainless Steel Basin&Toilet Water Weaved 1/2"plumbing Hose,bathroom Heater Connect Corrugated Pipes with Wrench Pipe
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PPR Pipe 20/25/32/40/50 Live Union Connector Copper 1/2"3/4"1"1.2" Female Thread Straight/Elbow/3 way Water Heater Pipe Fittings
19% Off
PPR Pipe 20/25/32/40/50 Live Union Connector Copper 1/2"3/4"1"1.2" Female Thread Straight/Elbow/3 way Water Heater Pipe Fittings
PPR Pipe 20/25/32/40/50 Live Union Connector Copper 1/2"3/4"1"1.2" Female Thread Straight/Elbow/3 way Water Heater Pipe Fittings
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£2.84
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1PC M1/2' to F1/2' Brass Chrome Finished safety Valve 0.7MPa Water Heater Safety Valve DN15 Pressure Relief Valve
7% Off
1PC M1/2' to F1/2' Brass Chrome Finished safety Valve 0.7MPa Water Heater Safety Valve DN15 Pressure Relief Valve
1PC M1/2' to F1/2' Brass Chrome Finished safety Valve 0.7MPa Water Heater Safety Valve DN15 Pressure Relief Valve
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£4.18
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